Change clutch Citroen XSARA 2004 1.G Workshop Manual

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ENGINESPECIAL FEATURES TIGHTENING TORQUES (m.daN )
Engines 8HX 8HW 8HZ
Cylinder head
Camshaft bearing covers
Pretightening0,5 ±
Tightening1 ±
Fixings of camshaft subassemblies on cylinder head
Pretightening0,5
Tightening1
Exhaust manifold2,5 ± 0,2
Valve cover2,5 ± 0,2
Camshaft pulley4,3 ±0,4
Flywheel
Flywheel
Pretightening1,7 1,7
Tightening70°±5° 75° ± 5°
Clutch mechanism 2 ± 0,2
Lubrication circuit
Oil pump assembly
Pretightening0,5 ± 0,06
Tightening0,9 ± 0,1
Coolant/oil heat exchanger1 ± 0,1
C3 C3 PLURIEL XSARA

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ENGINESPECIAL FEATURES TIGHTENING TORQUES (m.daN )
Engines8HV 8HY
Flywheel Clutch
Flywheel 1,7 ± 0,2
Clutch mechanism 2 ± 0,2
Lubrication circuit
Oil pump assembly0,9 ± 0,1
Oil/coolant heat exchanger 1 ± 0,1
Turbocharger lubrication pipe2,2 ± 0,2
Injection circuit
Injector fixing flange nut
Tightening0,4 ±0,1
Angular tightening65° ± 5°
Fuel high pressure pump
Union on diesel injector
Fuel high pressure pump pinion 5 ± 0,5
Union on fuel high pressure pump2,3 ± 0,2
Cooling circuit
Coolant pump1 ± 0,2±
C3

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CLUTCH
GEARBOX
TRANSMISSION
MA/5 GEARBOX
Engines: HFX KFV NFU 8HX 8HW
Tightening torques (m.daN).
(26)
5th gear cover fixing screw(3 screws): 2,2 ± 0,2
(27) Reverse gear switch (1 screw): 2,5 ± 0,5
(28)Drain plug (1 screw):3,3 ± 0,3
(29) Topup plug (1 screw): 3,3 ± 0,3 (*)
(*) =
The oil topup plug is discontinued from RPO 9919
Features.This gearbox:
has no adjustment. has a reverse gear braking device
(5th gear synchroniser).
has a device for prohibiting a change from 5th gear into reverse gear.
The clutch control has a balljoint mounted declutch fork.
Lubrication.Oil capacity :2 ±0,15 Litres.Checking the oil level: No oil level check (*)Lubrication interval:Lubricated «for life».
NOTE:There should be a visual check on the sealing at each engine oil
change.
B2CP3SSD
C2 C3 C3 PLURIEL

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CLUTCH
GEARBOX
TRANSMISSION
MA/5 GEARBOX
Engines: KFW NFU
(29)Topup plug (x1): 2,5 ± 0,5.
(30)Drain plug (x1): 2,5 ± 0,5.
(31)Reverse gear switch (x1): 2,5 ± 0,5.
Strengthened MA gearboxes are marked with the letter «B»or «C»:«B»= Differential diameter 77 mm+ strengthened bearings.«C»= Differential diameter 77 mm+ strengthened bearings + strengthened
intermediate plate.
NOTE:All vehicles are equipped with clutch control by cable.
Features.
This gearbox:
has no adjustment.
has a reverse gear braking device
(5th gear synchroniser).
has a device for prohibiting a change from 5th gear into reverse gear.
The clutch control has a balljoint mounted declutch fork.
Lubrication.
Oil capacity : 2 ± 0,15 Litres.
Checking the oil level : Every 37,500 miles.
Lubrication interval : Lubricated «for life».
B2CP169D
XSARA

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CLUTCH
GEARBOX
TRANSMISSION
MA/5 PILOTED MANUAL GEARBOX
Engines: KFV 8HX
Features.
The piloted gearbox is a modern manual gearbox with technology that offers
enhancements in every driving situation.
The piloted manual gearbox has two operating programmes:

«Sequential»programme.
«Automatic»programme.
The piloted manual gearbox has:
A gearbox ECU
(supplier:SIEMENS). A gearbox actuator with two electric motors (supplier:SACHS).
A clutch actuator with one electric motor (supplier:SACHS).
A gearbox input speed sensor.
The piloted manual gearbox has no gear control cable and no clutch cable.Changes of gear and clutching/declutching are activated by the gearbox
actuator and the clutch actuator.
Lubrication.
Oil capacity : 2 ± 0,15 litres.
Checking of oil level : No oil level check.(*)Lubrication intervals : Lubricated «for life».
(*)= Only a visual check of the sealing at each engine oil change interval.
B2CP3SUD
C2

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CLUTCH
GEARBOX
TRANSMISSION
AL4 AUTOMATIC GEARBOX
Tightening torques (m.daN).
(1)
Oil flow modulation electrovalve fixing: 1 ± 0,2
(2)
Heat exchanger fixing:5 ±1
(3)
Output speed sensor fixing:1 ±0,2
(4)
Output speed sensor fixing: 1 ± 0,2
(5)
Oil overflow and drain fixing: 4 ± 0,2
(6)
Oil level plug:2,4 ±0,4
(7)
Oil pressure sensor fixing: 0,8 ± 0,1
Engines: KFV NFU RFN RHZ
C3 XSARA XSARA PICASSO
B2CP3EDDB2CP311D

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CLUTCH
GEARBOX
TRANSMISSION
AL4 AUTOMATIC GEARBOX
In passenger compartment.The gear selector is guided by the shape of the stepped gate and by a retaining spring which
pulls it to the left hand side.
The gear selector control has
5 positions:
Position
«P»: Park (locking and immobilisation of the vehicle).
Position «R»:Reverse gear.
Position «N»: Neutral.
Position «D»: Drive (use of the 4 gears in their autoadaptive automatic function).
Position «M»: Manual (this position lets the driver select his own gears in sequential mode
by pulling the gear selector to «M-»or pushing it to «M+»).
NOTE:Only the positions «P»or «N»authorise the starting of the engine.
In position
«M», selection is by an electronic sensor located close to the gear lever.
The variation of flux necessary to the movement of the sensor cells is obtained by a magnet
located on the lever itself. This enables the change of status.
Engines: KFV RFN
C3 XSARA PICASSO
B2CP3H7DB2CP3MUD
XSARA PICASSOC3

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CLUTCH
GEARBOX
TRANSMISSION
DRAINING / FILLING / TOPUP: AL4 GEARBOX
Checking the oil level.
Prior conditions:
Vehicle in horizontal position.
Check gearbox is not in backup mode.
Remove the oil filler cap
(2).
Add 0.5 litres extra oilinto the gearbox.
Foot on the brake, change through all the gears.
Selection lever in position
"P".
Engine running, at idle.
Oil temperature:
60°C (+8°C; 2°C).
Remove the oil level plug (3).
C3 TU3enginesDimension «X» = 81 mm
XSARA TU5
and EW10 enginesDimension «X» = 81 mm
XSARADW10
enginesDimension «X» = 77 mm
XSARA PICASSO EW10
enginesDimension «X» = 81 mm
Engines: KFV NFU RFN RHZ
C3 XSARA XSARA PICASSO
B2CP3AZD